// JavaScript Document

var capa_mapa_activa=0;

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}
function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}
function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

function MM_reloadPage(init) {  //reloads the window if Nav4 resized
  if (init==true) with (navigator) {if ((appName=="Netscape")&&(parseInt(appVersion)==4)) {
    document.MM_pgW=innerWidth; document.MM_pgH=innerHeight; onresize=MM_reloadPage; }}
  else if (innerWidth!=document.MM_pgW || innerHeight!=document.MM_pgH) location.reload();
}


function Salta(value, domain, path, planaweb) {
  var name = "Idioma";
  var expires ="";
  var secure = "";

  var curCookie = name + "=" + escape(value) +
	  ((expires) ? "; expires=" + expires.toGMTString() : "") +
	  ((path) ? "; path=" + path : "") +
	  ((domain) ? "; domain= " + domain : "") +
	  ((secure) ? "; secure" : "");
  document.cookie = curCookie;

top.location.href = "http://"+domain+path+"/"+planaweb;
}


// Apareixer i desapareixer capas PERGAMI, menú dreta

var Titolcapa= new Array();
var capa_en_curso=1;
Titolcapa[1]='capa_fill1';
Titolcapa[2]='capa_fill2';
Titolcapa[3]='capa_fill3';

function MostrarCapa(i) { //v3.0
/*afegit per a softecnia, fem apareixer la capa  */
var capa= new Array();

IE7=false;
if (/MSIE (\d+\.\d+);/.test(navigator.userAgent))
	{ //test for MSIE x.x;
 	var ieversion=new Number(RegExp.$1) // capture x.x portion and store as a number
 	if (ieversion=7)
		{IE7 = true;}
	}	

for(j=1;j<4;j++) capa[j]=document.getElementById(Titolcapa[j]);
						
if (IE7=false) capa[i].style.filter = "alpha(Opacity=0)";	

capa[2].style.opacity =  0;	
capa[2].style.visibility='visible';
capa_en_curso = Titolcapa[2];
apareixer(Titolcapa[2],0);


if (i==1)
	{
	capa[1].style.opacity =  0;	
	capa[1].style.visibility='visible';
	capa_en_curso = Titolcapa[1];
	apareixer(Titolcapa[1],0);
	}
}

function OcultarCapa(i) { //v3.0
/*afegit per a softecnia, fem apareixer la capa  */
var capa= new Array();

IE7=false;
if (/MSIE (\d+\.\d+);/.test(navigator.userAgent))
	{ //test for MSIE x.x;
 	var ieversion=new Number(RegExp.$1) // capture x.x portion and store as a number
 	if (ieversion=7)
		{IE7 = true;}
	}	


for(j=1;j<4;j++) capa[j]=document.getElementById(Titolcapa[j]);
			
if (IE7=false) capa[1].style.filter = "alpha(Opacity=0)";	
capa[1].style.opacity =  0;	
capa[1].style.visibility='visible';
capa_en_curso = Titolcapa[1];
desapareixer(Titolcapa[1], 100);

if (i==2)
	{
	if (IE7=false) capa[2].style.filter = "alpha(Opacity=0)";	
	capa[2].style.opacity =  0;	
	capa[2].style.visibility='visible';
	capa_en_curso = Titolcapa[2];
	desapareixer(Titolcapa[2], 100);
	}
}

function desapareixer(ID, Opacity)
{

objecte=document.getElementById(ID);

IE7=false;
if (/MSIE (\d+\.\d+);/.test(navigator.userAgent))
	{ //test for MSIE x.x;
 	var ieversion=new Number(RegExp.$1) // capture x.x portion and store as a number
 	if (ieversion=7)
		{
		objecte.style.visibility='hidden';
		return;
		}
	}	

if (Opacity>=0)
	{
	objecte.style.filter = "alpha(Opacity=" + Opacity + ")";	
	objecte.style.opacity =  Opacity/100;	
	Opacity-=10;
	the_timeout = setTimeout("desapareixer('"+ID +"', " + Opacity + ");", 20);
	}
else
	{
	objecte.style.filter = "alpha(Opacity=0)";	
	objecte.style.opacity =  0;	
	objecte.style.visibility='hidden';
	}	
}

function apareixer(ID, Opacity)
{
objecte=document.getElementById(ID);

IE7=false;
if (/MSIE (\d+\.\d+);/.test(navigator.userAgent))
	{ //test for MSIE x.x;
 	var ieversion=new Number(RegExp.$1) // capture x.x portion and store as a number
 	if (ieversion=7)
		{
		IE7 = true;
		objecte.style.opacity =  1;	
		return;
		}
	}	

if (Opacity<100)
	{
	objecte.style.filter = "alpha(Opacity=" + Opacity + ")";	
	objecte.style.opacity =  Opacity/100;	
	Opacity+=10;
	the_timeout = setTimeout("apareixer('"+ID+"' , " + Opacity + ");", 20);
	}
else
	{
	objecte.style.filter = "alpha(Opacity=100)";	
	objecte.style.opacity =  1;	
	}	
}

function ActivaMapa(i)
{
if (i != capa_mapa_activa)
	{
	for(j=1;j<=4;j++)
		{
		if (j==i)
			{
			document.getElementById('capa_mapa_'+j).style.visibility="visible";
			document.getElementById('capa_texte_'+j).style.visibility="visible";
			capa_mapa_activa = i;
			}
		else
			document.getElementById('capa_mapa_'+j).style.visibility="hidden";
			document.getElementById('capa_texte_'+j).style.visibility="hidden";
		}
	}
}

function DesactivarMapas(i)
{
	for(j=1;j<=4;j++)
		{
		document.getElementById('capa_mapa_'+j).style.visibility="hidden";
		document.getElementById('capa_texte_'+j).style.visibility="hidden";
		}
}